)]}' { "log": [ { "commit": "2e1496707560ecf98e9b0604622c0990f94861d3", "tree": "d1473b70fad31a903fedc87221680678a6c6c5f6", "parents": [ "e795b71799ff0b27365020c9ddaa25d0d83f99c8" ], "author": { "name": "Serge E. Hallyn", "email": "serge@hallyn.com", "time": "Wed Mar 23 16:43:26 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 23 19:47:13 2011 -0700" }, "message": "userns: rename is_owner_or_cap to inode_owner_or_capable\n\nAnd give it a kernel-doc comment.\n\n[akpm@linux-foundation.org: btrfs changed in linux-next]\nSigned-off-by: Serge E. Hallyn \u003cserge.hallyn@canonical.com\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Daniel Lezcano \u003cdaniel.lezcano@free.fr\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "aaf0ef1d2bce05cfd06cf29c96a6973df4d0a6a8", "tree": "32c0bba396dcdf5e5c920aff3560bed48f4c159f", "parents": [ "316ad5501c2098cb2a2a25ed77a0421f1671411c" ], "author": { "name": "M. Mohan Kumar", "email": "mohan@in.ibm.com", "time": "Wed Mar 16 21:40:49 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 22 16:32:49 2011 -0500" }, "message": "9p: use the updated offset given by generic_write_checks\n\nWithout this fix, even if a file is opened in O_APPEND mode, data will be\nwritten at current file position instead of end of file.\n\nSigned-off-by: M. Mohan Kumar \u003cmohan@in.ibm.com\u003e\nReviewed-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "42869c8adae72366fc6c4f3924ce3d6c3735c4a3", "tree": "1195d18d05a2118bc5c168000494bfc1433b62f3", "parents": [ "7add697a3d271aa7080513f92dab190c75174b7e" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Tue Mar 08 16:39:50 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 22 15:43:36 2011 -0500" }, "message": "fs/9p: Add v9fs_dentry2v9ses\n\nAdd the new static inline and use the same\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "7add697a3d271aa7080513f92dab190c75174b7e", "tree": "435508f4ab7222c367ea72ca208027218b5f7613", "parents": [ "ea59bb759b8fd240860c37026ab1b998d26ac285" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Tue Mar 08 16:39:49 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 22 15:43:36 2011 -0500" }, "message": "fs/9p: Attach writeback_fid on first open with WR flag\n\nWe don\u0027t need writeback fid if we are only doing O_RDONLY open\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "ea59bb759b8fd240860c37026ab1b998d26ac285", "tree": "de7fee45a8c08b7407f1b0d833889ca69154a506", "parents": [ "059c138bc79320bd7d6fba91bad4d50eeec9c31f" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Tue Mar 08 16:39:49 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 22 15:43:36 2011 -0500" }, "message": "fs/9p: Open writeback fid in O_SYNC mode\n\nOlder version of protocol don\u0027t support tsyncfs operation.\nSo for them force a O_SYNC flag on the server\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "059c138bc79320bd7d6fba91bad4d50eeec9c31f", "tree": "0ec60c1a30863ff20029043b14909d02aadc696e", "parents": [ "472e7f9f8b547605ee9670ac803e971c2e3eeac0" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Tue Mar 08 16:39:48 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 22 15:43:35 2011 -0500" }, "message": "fs/9p: Use truncate_setsize instead of vmtruncate\n\nconvert vmtruncate usage to truncate_setsize. We also writeback\nall dirty pages before doing 9p operations and on success call truncate_setsize.\nThis ensure that we continue sanely on failed truncate on the server. The\ndisadvantage is that we are now going to write back the content that get\nthrown away later as a part of truncate.\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "5a7e0a8cf50cf905403f5a498e86d1f97cfcf51b", "tree": "3f20f98db76f7a221f397630a03e6089c1208510", "parents": [ "f741a79e982cf56d7584435bad663553ffe6715f" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Tue Mar 08 16:39:46 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 22 15:43:35 2011 -0500" }, "message": "fs/9p: Fix race in initializing writeback fid\n\nWhen two process open the same file we can end up with both of them\nallocating the writeback_fid. Add a new mutex which can be used\nfor synchronizing v9fs_inode member values.\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "7c9e592e1f6a994d2903c9b055e488ec90f58159", "tree": "8bd7843d04764915a375fbc9080f608ced7b1a00", "parents": [ "3dc5436aa5719be029bbc2bef0e5cb0312e4ff88" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:11 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:42 2011 -0500" }, "message": "fs/9p: Make the writeback_fid owned by root\n\nChanges to make sure writeback fid is owned by root\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "3dc5436aa5719be029bbc2bef0e5cb0312e4ff88", "tree": "df64706ba7b9e8d1b837b77c8f0d7ddefaf5f78e", "parents": [ "f10fc50f1adaf40fdd5da6dd154ecb464b468e2f" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:11 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:42 2011 -0500" }, "message": "fs/9p: Writeback dirty data before setattr\n\nchange file attribute can result in making the file readonly.\nSo flush the dirty pages before that.\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "f10fc50f1adaf40fdd5da6dd154ecb464b468e2f", "tree": "254b9ea1aebb08b1bae37557aa7f7ea39b78d05c", "parents": [ "c06c066a083aa0a336d6b2b1ed502dd0b8488ac7" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:10 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:42 2011 -0500" }, "message": "fs/9p: call vmtruncate before setattr 9p opeation\n\nWe need to call vmtruncate before 9p setattr operation, otherwise we\ncould write back some dirty pages between setattr with ATTR_SIZE and vmtruncate\ncausing some truncated pages to be written back to server\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "c06c066a083aa0a336d6b2b1ed502dd0b8488ac7", "tree": "6bd0578a96b49e8c2b8aff619d2176e505161f25", "parents": [ "e0459f57b8b3bbabf6f11f73da4d17abb0c159de" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:09 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:42 2011 -0500" }, "message": "fs/9p: Properly update inode attributes on link\n\nWith caching enabled, we need to make sure we don\u0027t\nupdate inode-\u003ei_size via stat2inode because we could\nhave dirty data which is not yet written to the server\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "e0459f57b8b3bbabf6f11f73da4d17abb0c159de", "tree": "5741e6668857da8f1b2dcd950e12c9da06af9fc5", "parents": [ "23b08e97f2c0d68c2a46a11e4fd8a4686d7351ee" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:09 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:41 2011 -0500" }, "message": "fs/9p: Prevent multiple inclusion of same header\n\nAdd necessary #ifndef #endif blocks to avoid mulitple inclusion of same headers\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "23b08e97f2c0d68c2a46a11e4fd8a4686d7351ee", "tree": "0da5a836c11032a7586835a80ab6d34157b6402a", "parents": [ "d28c61f0e08aab9e3a2d3430e75f97937c5fe5fd" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:08 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:41 2011 -0500" }, "message": "fs/9p: Workaround vfs rename rehash bug\n\nThis is similar to what ceph, ocfs2 and nfs does\nhttp://kerneltrap.org/mailarchive/linux-fsdevel/2008/4/18/1498534\n\nMay be we should get vfs fixed\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "d28c61f0e08aab9e3a2d3430e75f97937c5fe5fd", "tree": "2a75e52772d832e4b9203fdc7500ecf8a05c5b43", "parents": [ "823fcfd42297acaf28892b3d2aabef2a121449c2" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:08 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:41 2011 -0500" }, "message": "fs/9p: Mark directory inode invalid for many directory inode operations\n\nOne successfull directory operation we would have changed directory\ninode attribute. So mark them invalid\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "823fcfd42297acaf28892b3d2aabef2a121449c2", "tree": "48d5af975ac7c4c31d77570b80c9af649dba64eb", "parents": [ "3bc86de317f9e0edbbae142c9a5490a2eca517ce" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:07 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:41 2011 -0500" }, "message": "fs/9p: Add . and .. dentry revalidation flag\n\nWe need to revalidate . and .. entries also\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "3bc86de317f9e0edbbae142c9a5490a2eca517ce", "tree": "f6882ecf422681498cc7c69cb1103626f618bc9a", "parents": [ "b3cbea03b4edbd6b625dbf813bf8c30c22213cb7" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:07 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:41 2011 -0500" }, "message": "fs/9p: mark inode attribute invalid on rename, unlink and setattr\n\nrename, unlink and setattr can result in update of inode attribute.\nSo mark the cached copy invalid\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "b3cbea03b4edbd6b625dbf813bf8c30c22213cb7", "tree": "8624d0c52b80b6de244bbca6f4ab35eb36d7cb62", "parents": [ "0e432703aac3b187dd88d81ac23282f7b1c71002" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:06 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:40 2011 -0500" }, "message": "fs/9p: Add support for marking inode attribute invalid\n\nWith cached mode some of the file system operation result\nin updating inode attributes (ctime). Add support for\nmarking inode attribute invalid in such cases so that\nwe fetch the updated inode attribute on dentry revalidation.\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "0e432703aac3b187dd88d81ac23282f7b1c71002", "tree": "643f8e987018c6a78a1f53af828476522b5ec47c", "parents": [ "b271ec47bc11deacb6a0373ee29965ab628e74b2" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:06 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:40 2011 -0500" }, "message": "fs/9p: Initialize root inode number for dotl\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "b271ec47bc11deacb6a0373ee29965ab628e74b2", "tree": "f7f1e85136b98b2da6fcc53b3a04e23a4658285d", "parents": [ "edd73cf544849c10e0fbc294ca2171f6c28b4093" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:05 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:40 2011 -0500" }, "message": "fs/9p: Update link count correctly on different file system operations\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "edd73cf544849c10e0fbc294ca2171f6c28b4093", "tree": "4cbed331b374324960e3c2a94ab6c6ce82430cd5", "parents": [ "e959b54901e835f062ac8d44107bc543b66f0364" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:05 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:40 2011 -0500" }, "message": "fs/9p: Add drop_inode 9p callback\n\nWe want to immediately drop the inode in non cached mode\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "e959b54901e835f062ac8d44107bc543b66f0364", "tree": "89e8dae4796391a7effecd07b2950a08c1b5e410", "parents": [ "fa6ea16160c72c448e2728dab4b6b0a133fdfc98" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:04 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:40 2011 -0500" }, "message": "fs/9p: Add direct IO support in cached mode\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "fa6ea16160c72c448e2728dab4b6b0a133fdfc98", "tree": "51c9ad37c30aeb02bc34a67ca499a0492b06959e", "parents": [ "6b365604ca8c1b67f0d5a816cf5acf2dc3edc229" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:04 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:40 2011 -0500" }, "message": "fs/9p: Fix inode i_size update in file_write\n\nOnly update inode i_size when we write towards end of file.\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "6b365604ca8c1b67f0d5a816cf5acf2dc3edc229", "tree": "b2654a6169e74a85b215ebbfaf35930616175f2a", "parents": [ "6b39f6d22fbf67cf795c105b4d67c64e9c352ca4" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:03 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:39 2011 -0500" }, "message": "fs/9p: set default readahead pages in cached mode\n\nWe want to enable readahead in cached mode\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "6b39f6d22fbf67cf795c105b4d67c64e9c352ca4", "tree": "0d0926901486e334feb5422ee2b0e56b45e9a970", "parents": [ "a78ce05d5d342297b66122eda8add4eefa21f8a8" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:03 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:39 2011 -0500" }, "message": "fs/9p: Move writeback fid to v9fs_inode\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "a78ce05d5d342297b66122eda8add4eefa21f8a8", "tree": "84b9b4009ba0279ffbbc79382bbdbc6f168f23d8", "parents": [ "a12119087bd803d3fa0b067ee18497e2e5d064cd" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:02 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:39 2011 -0500" }, "message": "fs/9p: Add v9fs_inode\n\nSwitch to the fscache code to v9fs_inode. We will later use\nv9fs_inode in cache\u003dloose mode to track the inode cache\nvalidity timeout. Ie if we find an inode in cache older\nthat a specific jiffie range we will consider it stale\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "a12119087bd803d3fa0b067ee18497e2e5d064cd", "tree": "088cf00ddc75e8a30e3680c6df40ebe2fa7a153d", "parents": [ "5ffc0cb308f69cea36058d308d911f26ee59316e" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:01 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:39 2011 -0500" }, "message": "fs/9p: Don\u0027t set stat.st_blocks based on nrpages\n\nsimple_getattr does set stat.st_blocks to a value\nderived from nrpages. That is not correct with 9p\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "5ffc0cb308f69cea36058d308d911f26ee59316e", "tree": "3419cbaeab2d8f20d96123ba20604d82b9129a80", "parents": [ "62d810b424e434a38ad6b17fb93cd5748692a026" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:01 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:39 2011 -0500" }, "message": "fs/9p: Add inode hashing\n\nWe didn\u0027t add the inode to inode hash in 9p. We need to do that\nto get sync to work, otherwise __mark_inode_dirty will not\nadd the inode to super block\u0027s dirty list.\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "62d810b424e434a38ad6b17fb93cd5748692a026", "tree": "6297a11fae72b7a475a62cab7bf013ce0ed35801", "parents": [ "00ea2df43e0a68a90bb6055cc48965b2c970228d" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:00 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:38 2011 -0500" }, "message": "fs/9p: We need not writeback dirty pages during close\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "00ea2df43e0a68a90bb6055cc48965b2c970228d", "tree": "32108151c33c156f9541e97fa3b84e33dae6e92b", "parents": [ "c0aa4caf4c8b87fa85c67538974a14b07e81a23f" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:04:00 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:38 2011 -0500" }, "message": "fs/9p: Implement syncfs call back for 9Pfs\n\nFIXME!! what about dotu ?\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "db5841d4a505d1ecb087dc37462926a80511ae8b", "tree": "eb240e9587f2778fb1ff83bed0eb51682370340d", "parents": [ "a950a65264ab9e9b96e7093e3358ffa84799f99c" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:03:59 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:38 2011 -0500" }, "message": "fs/9p: Mark file system with MS_SYNCHRONOUS only if it is not cached mode\n\nWe should not mark file system synchronous if mounted cache\u003d* option\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "a950a65264ab9e9b96e7093e3358ffa84799f99c", "tree": "bd59e82918b316eee4a999c3184ced748f04460e", "parents": [ "7263cebed9fadad719063fdc8bba7085cf2c080d" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:03:58 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:38 2011 -0500" }, "message": "fs/9p: Clarify cached dentry delete operation\n\nUpdate the comment to indicate that we don\u0027t want to cache\nnegative dentries.\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "7263cebed9fadad719063fdc8bba7085cf2c080d", "tree": "716144cbdfa362c0beb3c3fafccc8793582dcafc", "parents": [ "3cf387d780944305839f5b27c51f225444ba4d27" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:03:58 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:37 2011 -0500" }, "message": "fs/9p: Add buffered write support for v9fs.\n\nWe can now support writeable mmaps.\nBased on the original patch from Badari Pulavarty \u003cpbadari@us.ibm.com\u003e\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "3cf387d780944305839f5b27c51f225444ba4d27", "tree": "ed4ef1d723ed3c7c280aadfcf397218004e49252", "parents": [ "17311779ac3dcd06f8ef727a06969c439e116a20" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:03:57 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:37 2011 -0500" }, "message": "fs/9p: Add fid to inode in cached mode\n\nThe fid attached to inode will be opened O_RDWR mode and is used\nfor dirty page writeback only.\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "17311779ac3dcd06f8ef727a06969c439e116a20", "tree": "7c8860d8f2b023223a7280b5a11e48ce935b5436", "parents": [ "2efda7998bbc50589d28f18fddfb0c44d412128e" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:03:56 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:37 2011 -0500" }, "message": "fs/9p: Add read write helper function\n\nWe add read write helper function here which will\nbe used later by the mmap patch\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "2efda7998bbc50589d28f18fddfb0c44d412128e", "tree": "af3d83d0370b8d39b024ff8dbd34051d466bfa2d", "parents": [ "20656a49ef37d8f44ed1e0b47d132197f9628adc" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:03:56 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:37 2011 -0500" }, "message": "fs/9p: [fscache] wait for page write in cached mode\n\nWe need to call fscache_wait_on_page_write in launder_page\nfor fscache\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "20656a49ef37d8f44ed1e0b47d132197f9628adc", "tree": "ad6ed2f5713b16030bb351e8f0883ae7963e1d9d", "parents": [ "46848de0249470e50d87af6d7f9d41cdff3e43f5" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:03:55 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:36 2011 -0500" }, "message": "fs/9p: increment inode-\u003ei_count in cached mode.\n\nWe need to ihold even in cached mode\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "46848de0249470e50d87af6d7f9d41cdff3e43f5", "tree": "7aea04f2d3b529322d128c6a9cb50ea0a813c510", "parents": [ "29236f4e18dde0c772968b6ce965d0365fe3fe4e" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:03:55 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:36 2011 -0500" }, "message": "fs/9p: set fs cache cookie in create path also\n\nWe need to call v9fs_cache_inode_set_cookie in create\npath also\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "29236f4e18dde0c772968b6ce965d0365fe3fe4e", "tree": "abbfd30756c96fbd3a318986b91738120ed058f8", "parents": [ "f735195d51e10b2550097f7b0ac12219060e962b" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Feb 28 17:03:54 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:36 2011 -0500" }, "message": "fs/9p: set the cached file_operations struct during inode init\n\nWith the old code we were not setting the file-\u003ef_op\nwith cached file operations during creat.\n\n(format correction by jvrao@linux.vnet.ibm.com)\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "6752a1ebd13f69b9d5ff08914fe29ee2813cbeea", "tree": "32148da68211610f3e5bef0185771d7b22276719", "parents": [ "e782ef71097e832f62256370a2fe231b9fba96cf" ], "author": { "name": "Venkateswararao Jujjuri (JV)", "email": "jvrao@linux.vnet.ibm.com", "time": "Wed Jan 26 16:20:35 2011 -0800" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:34 2011 -0500" }, "message": "[fs/9p] Make access\u003dclient default in 9p2000.L protocol\n\nCurrent code sets access\u003duser as default for all protocol versions.\nThis patch chagnes it to \"client\" only for dotl.\n\nUser can always specify particular access mode with -o access\u003d option.\nNo change there.\n\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "e782ef71097e832f62256370a2fe231b9fba96cf", "tree": "6de30a0ac9e6250a5b969ae35655715023724736", "parents": [ "9332685dffed3b402816c3564342f3e2df0c83ef" ], "author": { "name": "Venkateswararao Jujjuri (JV)", "email": "jvrao@linux.vnet.ibm.com", "time": "Tue Jan 25 15:40:54 2011 -0800" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:34 2011 -0500" }, "message": "[fs/9P] Add posixacl mount option\n\nThe mount option access\u003dclient is overloaded as it assumes acl too.\nAdding posixacl option to enable POSIX ACLs makes it explicit and clear.\nAlso it is convenient in the future to add other types of acls like richacls.\n\nIdeally, the access mode \u0027client\u0027 should be just like V9FS_ACCESS_USER\nexcept it underscores the location of access check.\nTraditional 9P protocol lets the server perform access checks but with\nthis mode, all the access checks will be performed on the client itself.\nServer just follows the client\u0027s directive.\n\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "9332685dffed3b402816c3564342f3e2df0c83ef", "tree": "febdf1c82bc921479932cb1baae979348c0ff276", "parents": [ "d344b0fb72e00339625464c5a29711906fa70b8b" ], "author": { "name": "Venkateswararao Jujjuri (JV)", "email": "jvrao@linux.vnet.ibm.com", "time": "Fri Jan 14 15:24:59 2011 -0800" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:34 2011 -0500" }, "message": "[fs/9p] Ignore acl mount option when CONFIG_9P_FS_POSIX_ACL is not defined.\n\nIf the kernel is not compiled with CONFIG_9P_FS_POSIX_ACL and the\nmount option is specified to enable ACLs current code fails the mount.\nThis patch brings the behavior inline with other filesystems like ext3\nby proceeding with the mount and log a warning to syslog.\n\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "d344b0fb72e00339625464c5a29711906fa70b8b", "tree": "a21de11ffefb46ae20be1d2f829547a6a4319b53", "parents": [ "c61fa0d6d9d466356ffa89fa1c1a9a1cd726fab4" ], "author": { "name": "Venkateswararao Jujjuri (JV)", "email": "jvrao@linux.vnet.ibm.com", "time": "Thu Jan 13 16:33:00 2011 -0800" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:33 2011 -0500" }, "message": "[fs/9p] Initialze cached acls both in cached/uncached mode.\n\nWith create/mkdir/mknod in non cached mode we initialize the inode using\nv9fs_get_inode. v9fs_get_inode doesn\u0027t initialize the cache inode value\nto NULL. This is causing to trip on BUG_ON in v9fs_get_cached_acl.\nFix is to initialize acls to NULL and not to leave them in ACL_NOT_CACHED\nstate.\n\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\nReviewed-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\n" }, { "commit": "c61fa0d6d9d466356ffa89fa1c1a9a1cd726fab4", "tree": "4302f71f6c05f04848831adb0bda82afe0a75cd9", "parents": [ "521cb40b0c44418a4fd36dc633f575813d59a43d" ], "author": { "name": "Venkateswararao Jujjuri (JV)", "email": "jvrao@linux.vnet.ibm.com", "time": "Thu Jan 13 15:28:39 2011 -0800" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Mar 15 09:57:33 2011 -0500" }, "message": "[fs/9p] Plug potential acl leak\n\nIn v9fs_get_acl() if __v9fs_get_acl() gets only one of the\ndacl/pacl we are not releasing it.\n\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\nReviewed-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\n" }, { "commit": "98cd3fb0a2c376f583216ec35f66175a71b2ef67", "tree": "de6758d61ae9d6241aeca252f28fb906299f1c4b", "parents": [ "c74a1cbb3cac348f276fabc381758f5b0b4713b2" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Jan 12 17:10:55 2011 -0500" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Jan 12 20:03:43 2011 -0500" }, "message": "switch 9p\n\nhere we actually *want* -\u003ed_op for root; setting it allows to get rid\nof kludge in v9fs_kill_super() since now we have proper -\u003ed_release()\nfor root and don\u0027t need to call it manually.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "b8b80cf37c7f0e32729262f805bc0fa81c3e9d12", "tree": "234c3ddfa7524ba154bc4e40c780e94262d4da8c", "parents": [ "c25a61f542ccb81e74d3f822992f3d74392f386d" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Tue Jan 11 08:14:47 2011 +0000" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Jan 11 09:58:08 2011 -0600" }, "message": "fs/9p: Don\u0027t set dentry-\u003ed_op in create routines\n\nWe do set dentry-\u003ed_op in lookup even in case of EOENT entries.\nThat implies we should have dentry-\u003ed_op already set when\ncreate/mkdir/mknod/link/symlink routines are called\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "c25a61f542ccb81e74d3f822992f3d74392f386d", "tree": "7e8d909ae33c2832d3d1efd9e27f4a9cc3290189", "parents": [ "31b6ceac497954c160c61f07e76b891b1cf53c90" ], "author": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Jan 11 09:49:03 2011 -0600" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Jan 11 09:58:08 2011 -0600" }, "message": "fs/9p: fix spelling typo\n\nintroduced a typo somehow during a hand merge\n\nReported by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "31b6ceac497954c160c61f07e76b891b1cf53c90", "tree": "4874203ee50416646a95afc8b5ed868d9f30730f", "parents": [ "219fd58be62d01e30224c7af919dea77b7e392a8" ], "author": { "name": "M. Mohan Kumar", "email": "mohan@in.ibm.com", "time": "Sat Jan 08 07:28:46 2011 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Jan 11 09:58:08 2011 -0600" }, "message": "fs/9p: TREADLINK bugfix\n\nRemove v9fs_vfs_readlink_dotl function and use generic_readlink. Update\nv9fs_vfs_follow_link_dotl function to accommodate this change\n\nSigned-off-by: M. Mohan Kumar \u003cmohan@in.ibm.com\u003e\nReported-by: Dr. David Alan Gilbert \u003clinux@treblig.org\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "af7542fc8ac678ce69dbd5c9643c52897b47c66f", "tree": "247edbefbae61ea7fcb6d396856149fd1d4b4c1c", "parents": [ "53c06f4e0a4621bb40c8be6ff701e07f6226143d" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Jan 10 14:22:21 2011 -0600" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Jan 11 09:58:07 2011 -0600" }, "message": "fs/9p: Simplify the .L create operation\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "53c06f4e0a4621bb40c8be6ff701e07f6226143d", "tree": "d7e9a50a91c00e06765ceb47f8ebb5a13624e977", "parents": [ "255614c45943d43a3778a04b214692346b9d5049" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Jan 10 13:51:47 2011 -0600" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Jan 11 09:58:07 2011 -0600" }, "message": "fs/9p: Move dotl inode operations into a seperate file\n\nSource Code Reorganization\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "255614c45943d43a3778a04b214692346b9d5049", "tree": "1223496c1c3e929cd3c34cada2d4cd0cf22520af", "parents": [ "6f81c1157468dd0a7377249c44ae83a7fe998bc9" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Sun Jan 02 06:15:54 2011 +0000" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Jan 11 09:58:07 2011 -0600" }, "message": "fs/9p: fix menu presentation\n\nMake the 9P_FS kconfig options subordinate to the 9P_FS kconfig symbol\nin the menu presentation instead of them all being at the same level.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "6f81c1157468dd0a7377249c44ae83a7fe998bc9", "tree": "3d7bcef08c3789b7db9704b4e31da75b0599803c", "parents": [ "009ca3897ea8313b4ed4da964a2f31ecf5a0624d" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Fri Dec 10 12:19:31 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Jan 11 09:58:07 2011 -0600" }, "message": "fs/9p: Fix the return error on default acl removal\n\nIf we don\u0027t have default ACL, then trying to remove\ndefault acl on a file should return 0.\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\n" }, { "commit": "009ca3897ea8313b4ed4da964a2f31ecf5a0624d", "tree": "f1ba16466fb93035aa4ed88a97416f0c63a5e89d", "parents": [ "5b2eef966cb2ae307aa4ef1767f7307774bc96ca" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Mon Nov 15 03:04:51 2010 +0000" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Jan 11 09:58:07 2011 -0600" }, "message": "fs/9p: Remove unnecessary semicolons\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "873feea09ebc980cbd3631b767356ce1eee65ec1", "tree": "59a8fce9b138086abee7cf845f62ff70a390cf81", "parents": [ "ceb5bdc2d246f6d81cf61ed70f325308a11821d2" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:06 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:31 2011 +1100" }, "message": "fs: dcache per-inode inode alias locking\n\ndcache_inode_lock can be replaced with per-inode locking. Use existing\ninode-\u003ei_lock for this. This is slightly non-trivial because we sometimes\nneed to find the inode from the dentry, which requires d_inode to be\nstabilised (either with refcount or d_lock).\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "b74c79e99389cd79b31fcc08f82c24e492e63c7e", "tree": "763c6b412517306670bc625e90035f2d16bb739f", "parents": [ "34286d6662308d82aed891852d04c7c3a2649b16" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:58 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:29 2011 +1100" }, "message": "fs: provide rcu-walk aware permission i_ops\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "fb045adb99d9b7c562dc7fef834857f78249daa1", "tree": "1fd6a4024fffeec568abe100d730589bfdb81c38", "parents": [ "5f57cbcc02cf18f6b22ef4066bb10afeb8f930ff" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:55 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:28 2011 +1100" }, "message": "fs: dcache reduce branches in lookup path\n\nReduce some branches and memory accesses in dcache lookup by adding dentry\nflags to indicate common d_ops are set, rather than having to check them.\nThis saves a pointer memory access (dentry-\u003ed_op) in common path lookup\nsituations, and saves another pointer load and branch in cases where we\nhave d_op but not the particular operation.\n\nPatched with:\n\ngit grep -E \u0027[.\u003e]([[:space:]])*d_op([[:space:]])*\u003d\u0027 | xargs sed -e \u0027s/\\([^\\t ]*\\)-\u003ed_op \u003d \\(.*\\);/d_set_d_op(\\1, \\2);/\u0027 -e \u0027s/\\([^\\t ]*\\)\\.d_op \u003d \\(.*\\);/d_set_d_op(\\\u0026\\1, \\2);/\u0027 -i\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "fa0d7e3de6d6fc5004ad9dea0dd6b286af8f03e9", "tree": "203e0f73883e4c26b5597e36042386a1237dab35", "parents": [ "77812a1ef139d84270d27faacc0630c887411013" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:49 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:26 2011 +1100" }, "message": "fs: icache RCU free inodes\n\nRCU free the struct inode. This will allow:\n\n- Subsequent store-free path walking patch. The inode must be consulted for\n permissions when walking, so an RCU inode reference is a must.\n- sb_inode_list_lock to be moved inside i_lock because sb list walkers who want\n to take i_lock no longer need to take sb_inode_list_lock to walk the list in\n the first place. This will simplify and optimize locking.\n- Could remove some nested trylock loops in dcache code\n- Could potentially simplify things a bit in VM land. Do not need to take the\n page lock to follow page-\u003emapping.\n\nThe downsides of this is the performance cost of using RCU. In a simple\ncreat/unlink microbenchmark, performance drops by about 10% due to inability to\nreuse cache-hot slab objects. As iterations increase and RCU freeing starts\nkicking over, this increases to about 20%.\n\nIn cases where inode lifetimes are longer (ie. many inodes may be allocated\nduring the average life span of a single inode), a lot of this cache reuse is\nnot applicable, so the regression caused by this patch is smaller.\n\nThe cache-hot regression could largely be avoided by using SLAB_DESTROY_BY_RCU,\nhowever this adds some complexity to list walking and store-free path walking,\nso I prefer to implement this at a later date, if it is shown to be a win in\nreal situations. I haven\u0027t found a regression in any non-micro benchmark so I\ndoubt it will be a problem.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "b5c84bf6f6fa3a7dfdcb556023a62953574b60ee", "tree": "7a2c299a180713e21d5cb653cb933121adf53c31", "parents": [ "949854d02455080d20cd3e1db28a3a18daf7599d" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:38 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:23 2011 +1100" }, "message": "fs: dcache remove dcache_lock\n\ndcache_lock no longer protects anything. remove it.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "b23fb0a60379a95e10c671f646b259ea2558421e", "tree": "7c3644b91241d32fda502a7be0b78e4c225f8091", "parents": [ "2fd6b7f50797f2e993eea59e0a0b8c6399c811dc" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:35 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:22 2011 +1100" }, "message": "fs: scale inode alias list\n\nAdd a new lock, dcache_inode_lock, to protect the inode\u0027s i_dentry list\nfrom concurrent modification. d_alias is also protected by d_lock.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "fe15ce446beb3a33583af81ffe6c9d01a75314ed", "tree": "bc8af66b6dd2d0f21a2a3f48a19975ae2cdbae4e", "parents": [ "5eef7fa905c814826f518aca2d414ca77508ce30" ], "author": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:49:23 2011 +1100" }, "committer": { "name": "Nick Piggin", "email": "npiggin@kernel.dk", "time": "Fri Jan 07 17:50:18 2011 +1100" }, "message": "fs: change d_delete semantics\n\nChange d_delete from a dentry deletion notification to a dentry caching\nadvise, more like -\u003edrop_inode. Require it to be constant and idempotent,\nand not take d_lock. This is how all existing filesystems use the callback\nanyway.\n\nThis makes fine grained dentry locking of dput and dentry lru scanning\nmuch simpler.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@kernel.dk\u003e\n" }, { "commit": "d2d1ea93069bd7706206b9c124e438ab2795612c", "tree": "902dd47eb144059cf0ad98a8e996ead680c65ca8", "parents": [ "157d81e7ffe04f2c97c3580e185787c2d29463bb" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jul 25 23:56:43 2010 +0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Oct 29 04:16:38 2010 -0400" }, "message": "convert v9fs\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "b165d60145b717261a0234f989c442c2b68b6ec0", "tree": "024f9f2c71ff85a806ed47cbbf451edeaa7111a5", "parents": [ "7b3bb3fe166702b504f1068359c9550d3b277eaf" ], "author": { "name": "Venkateswararao Jujjuri (JV)", "email": "jvrao@linux.vnet.ibm.com", "time": "Fri Oct 22 10:13:12 2010 -0700" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:49 2010 -0500" }, "message": "9p: Add datasync to client side TFSYNC/RFSYNC for dotl\n\nSYNOPSIS\n size[4] Tfsync tag[2] fid[4] datasync[4]\n\n size[4] Rfsync tag[2]\n\nDESCRIPTION\n\n The Tfsync transaction transfers (\"flushes\") all modified in-core data of\n file identified by fid to the disk device (or other permanent storage\n device) where that file resides.\n\n If datasync flag is specified data will be fleshed but does not flush\n modified metadata unless that metadata is needed in order to allow a\n subsequent data retrieval to be correctly handled.\n\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "877cb3d4dd73838adcc6b79f2a3d29b155e7ebbe", "tree": "7e4b0c2df1dd53c5f033f5ebd8051cbe217c9954", "parents": [ "9856af8b535aaf51d95dab2087e79508f551fbb8" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Wed Sep 22 12:42:30 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:48 2010 -0500" }, "message": "fs/9p: Use generic_file_open with lookup_instantiate_filp\n\nWe need to do O_LARGEFILE check even in case of 9p. Use the\ngeneric_file_open helper\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "9856af8b535aaf51d95dab2087e79508f551fbb8", "tree": "c8e706c42ac2fe6b2bab543b94522c71a9cff109", "parents": [ "f5fc6145f385a6287d3d63ee5cf3499ef038c699" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Wed Sep 22 12:24:23 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:48 2010 -0500" }, "message": "fs/9p: Add missing iput in v9fs_vfs_lookup\n\nMake sure we drop inode reference in the error path\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "f5fc6145f385a6287d3d63ee5cf3499ef038c699", "tree": "a4ee6a7889a729801e73157cea384e7d8c2014aa", "parents": [ "52f44e0d08ff1a065bf06615483c608163575cb1" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Tue Oct 12 13:02:25 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:48 2010 -0500" }, "message": "fs/9p: Use mknod 9p operation on create without open request\n\nA create without LOOKUP_OPEN flag set is due to mknod of regular\nfiles. Use mknod 9P operation for the same\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "329176cc2c50e63c580ddaabb385876db5af1360", "tree": "c7a95364c6339f75d37e1b63890d94114cd1935e", "parents": [ "368c09d2a303c39e9f37193b23e945e6754cf0a7" ], "author": { "name": "M. Mohan Kumar", "email": "mohan@in.ibm.com", "time": "Tue Sep 28 19:59:25 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:48 2010 -0500" }, "message": "9p: Implement TREADLINK operation for 9p2000.L\n\nSynopsis\n\n\tsize[4] TReadlink tag[2] fid[4]\n\tsize[4] RReadlink tag[2] target[s]\n\nDescription\n\tReadlink is used to return the contents of the symoblic link\n referred by fid. Contents of symboic link is returned as a\n response.\n\n\ttarget[s] - Contents of the symbolic link referred by fid.\n\nSigned-off-by: M. Mohan Kumar \u003cmohan@in.ibm.com\u003e\nReviewed-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "368c09d2a303c39e9f37193b23e945e6754cf0a7", "tree": "3642173cbdfba8bcb32e85959eb69c1a6c8ebc11", "parents": [ "1d769cd192fc8c4097b1e2cd41fdee6ba3d1b2af" ], "author": { "name": "M. Mohan Kumar", "email": "mohan@in.ibm.com", "time": "Mon Sep 27 14:17:24 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:47 2010 -0500" }, "message": "9p: Use V9FS_MAGIC in statfs\n\nUse V9FS_MAGIC as the file system type while filling kernel statfs\nstrucutre instead of using host file system magic number. Also move\nthe definition of V9FS_MAGIC from v9fs.h to standard magic.h file.\n\nSigned-off-by: M. Mohan Kumar \u003cmohan@in.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "1d769cd192fc8c4097b1e2cd41fdee6ba3d1b2af", "tree": "16fd71ff9178bbfe144a28a2e168c85fb541a11b", "parents": [ "a099027c779068b834f335cfdc3f2bf10f531dd9" ], "author": { "name": "M. Mohan Kumar", "email": "mohan@in.ibm.com", "time": "Mon Sep 27 12:22:13 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:47 2010 -0500" }, "message": "9p: Implement TGETLOCK\n\nSynopsis\n\n size[4] TGetlock tag[2] fid[4] getlock[n]\n size[4] RGetlock tag[2] getlock[n]\n\nDescription\n\nTGetlock is used to test for the existence of byte range posix locks on a file\nidentified by given fid. The reply contains getlock structure. If the lock could\nbe placed it returns F_UNLCK in type field of getlock structure. Otherwise it\nreturns the details of the conflicting locks in the getlock structure\n\n getlock structure:\n type[1] - Type of lock: F_RDLCK, F_WRLCK\n start[8] - Starting offset for lock\n length[8] - Number of bytes to check for the lock\n If length is 0, check for lock in all bytes starting at the location\n \u0027start\u0027 through to the end of file\n pid[4] - PID of the process that wants to take lock/owns the task\n in case of reply\n client[4] - Client id of the system that owns the process which\n has the conflicting lock\n\nSigned-off-by: M. Mohan Kumar \u003cmohan@in.ibm.com\u003e\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "a099027c779068b834f335cfdc3f2bf10f531dd9", "tree": "eee43443cce85a03c13b1cfdd25bf451445cf78f", "parents": [ "920e65dc6911da28a58e17f4b683302636fc6d8e" ], "author": { "name": "M. Mohan Kumar", "email": "mohan@in.ibm.com", "time": "Mon Sep 27 11:34:24 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:47 2010 -0500" }, "message": "9p: Implement TLOCK\n\nSynopsis\n\n size[4] TLock tag[2] fid[4] flock[n]\n size[4] RLock tag[2] status[1]\n\nDescription\n\nTlock is used to acquire/release byte range posix locks on a file\nidentified by given fid. The reply contains status of the lock request\n\n flock structure:\n type[1] - Type of lock: F_RDLCK, F_WRLCK, F_UNLCK\n flags[4] - Flags could be either of\n P9_LOCK_FLAGS_BLOCK - Blocked lock request, if there is a\n conflicting lock exists, wait for that lock to be released.\n P9_LOCK_FLAGS_RECLAIM - Reclaim lock request, used when client is\n trying to reclaim a lock after a server restrart (due to crash)\n start[8] - Starting offset for lock\n length[8] - Number of bytes to lock\n If length is 0, lock all bytes starting at the location \u0027start\u0027\n through to the end of file\n pid[4] - PID of the process that wants to take lock\n client_id[4] - Unique client id\n\n status[1] - Status of the lock request, can be\n P9_LOCK_SUCCESS(0), P9_LOCK_BLOCKED(1), P9_LOCK_ERROR(2) or\n P9_LOCK_GRACE(3)\n P9_LOCK_SUCCESS - Request was successful\n P9_LOCK_BLOCKED - A conflicting lock is held by another process\n P9_LOCK_ERROR - Error while processing the lock request\n P9_LOCK_GRACE - Server is in grace period, it can\u0027t accept new lock\n requests in this period (except locks with\n P9_LOCK_FLAGS_RECLAIM flag set)\n\nSigned-off-by: M. Mohan Kumar \u003cmohan@in.ibm.com\u003e\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "920e65dc6911da28a58e17f4b683302636fc6d8e", "tree": "761280ee48576a45d13df5df685ea6b9da7fd775", "parents": [ "b04faaf3717307cd976a15667c8c24161c1d24ef" ], "author": { "name": "Venkateswararao Jujjuri (JV)", "email": "jvrao@linux.vnet.ibm.com", "time": "Wed Sep 22 17:19:19 2010 -0700" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:47 2010 -0500" }, "message": "[9p] Introduce client side TFSYNC/RFSYNC for dotl.\n\nSYNOPSIS\n size[4] Tfsync tag[2] fid[4]\n\n size[4] Rfsync tag[2]\n\nDESCRIPTION\n\nThe Tfsync transaction transfers (\"flushes\") all modified in-core data of\nfile identified by fid to the disk device (or other permanent storage\ndevice) where that file resides.\n\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "b04faaf3717307cd976a15667c8c24161c1d24ef", "tree": "8000428b36f21a112019abad4e0614c0b5c41317", "parents": [ "76381a42e4a5606774fd48413e6282cd7130ff2c" ], "author": { "name": "Venkateswararao Jujjuri (JV)", "email": "jvrao@linux.vnet.ibm.com", "time": "Wed Sep 22 16:30:52 2010 -0700" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:47 2010 -0500" }, "message": "[fs/9p] Add file_operations for cached mode in dotl protocol.\n\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "76381a42e4a5606774fd48413e6282cd7130ff2c", "tree": "b7d6f73804b1bb7bca4198991c42122fa6ff159e", "parents": [ "ad77dbce567128d59b37a14c9562c8af6f63aeca" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Tue Sep 28 00:27:41 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:46 2010 -0500" }, "message": "fs/9p: Add access \u003d client option to opt in acl evaluation.\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "ad77dbce567128d59b37a14c9562c8af6f63aeca", "tree": "b178b4766e568013c3f58446aca27b1771a3694b", "parents": [ "6e8dc55550273084b7fb5846df2f44439f5d03d9" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Tue Sep 28 00:27:40 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:46 2010 -0500" }, "message": "fs/9p: Implement create time inheritance\n\nInherit default ACL on create\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "6e8dc55550273084b7fb5846df2f44439f5d03d9", "tree": "87d2e765f05f6775a71784870a2d0054713821a1", "parents": [ "22d8dcdf8f8a3882d98757e78169014bb0bc6b23" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Tue Sep 28 00:27:40 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:46 2010 -0500" }, "message": "fs/9p: Update ACL on chmod\n\nWe need update the acl value on chmod\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "22d8dcdf8f8a3882d98757e78169014bb0bc6b23", "tree": "ee7c2f6842b329cfc0652400e83cb166dbead331", "parents": [ "7a4566b0b8fa67c7cd7be9f2969a085920356abb" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Tue Sep 28 00:27:40 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:46 2010 -0500" }, "message": "fs/9p: Implement setting posix acl\n\nThis patch also update mode bits, as a normal file system.\nI am not sure wether we should do that, considering that\na setxattr on the server will again update the ACL/mode value\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "7a4566b0b8fa67c7cd7be9f2969a085920356abb", "tree": "172736c4b5447ac02653d0597284bbda4b94bda5", "parents": [ "85ff872d3f4a62d076d698bd1fa15ca2a4d7c100" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Tue Sep 28 00:27:39 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:46 2010 -0500" }, "message": "fs/9p: Add xattr callbacks for POSIX ACL\n\nThis patch implement fetching POSIX ACL from the server\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "85ff872d3f4a62d076d698bd1fa15ca2a4d7c100", "tree": "16d74f328ccb0b81470b1fbc4cad1b37e4df7ab8", "parents": [ "8e44a0805fc9d77475060280136aa491aa7d7060" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Tue Sep 28 00:27:39 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:46 2010 -0500" }, "message": "fs/9p: Implement POSIX ACL permission checking function\n\nThe ACL value is fetched as a part of inode initialization\nfrom the server and the permission checking function use the\ncached value of the ACL\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "8d40fa2492eb3dcf02468eef2f6bba450be42b22", "tree": "7ef6d3d02bbb26d23c2543fca3d35bb296955b79", "parents": [ "3e24ad2ff9d477f949acd0982cf12e58812210cb" ], "author": { "name": "jvrao", "email": "jvrao@linux.vnet.ibm.com", "time": "Mon Aug 30 13:23:20 2010 -0500" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:45 2010 -0500" }, "message": "fs/9p: Remove the redundant rsize calculation in v9fs_file_write()\n\nthe same calculation is done in p9_client_write\n\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Badari Pulavarty \u003cpbadari@us.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "3e24ad2ff9d477f949acd0982cf12e58812210cb", "tree": "f234e6df673e7d2a6e394949dbe7f98ed6032a8c", "parents": [ "4f7ebe807242898ee08ed732d56982874442c304" ], "author": { "name": "jvrao", "email": "jvrao@linux.vnet.ibm.com", "time": "Tue Aug 24 15:43:28 2010 +0000" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:45 2010 -0500" }, "message": "9p: Add a Direct IO support for non-cached operations.\n\nThe presence of v9fs_direct_IO() in the address space ops vector\nallowes open() O_DIRECT flags which would have failed otherwise.\n\nIn the non-cached mode, we shunt off direct read and write requests before\nthe VFS gets them, so this method should never be called.\n\nDirect IO is not \u0027yet\u0027 supported in the cached mode. Hence when\nthis routine is called through generic_file_aio_read(), the read/write fails\nwith an error.\n\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "7c7298cffc8f4417c95117c2a432f962c066499d", "tree": "76557c0e621724ee32ddea2748f8b84681ae1ceb", "parents": [ "8812a3d5f873e28cd08ec8afe328c4182b72db49" ], "author": { "name": "Harsh Prateek Bora", "email": "harsh@linux.vnet.ibm.com", "time": "Wed Aug 18 06:01:52 2010 +0000" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:45 2010 -0500" }, "message": "fs/9p: mkdir fix for setting S_ISGID bit as per parent directory\n\nThe current implementation of 9p client mkdir function does not\nset the S_ISGID mode bit for the directory being created if the\nparent directory has this bit set. This patch fixes this problem\nso that the newly created directory inherits the gid from parent\ndirectory and not from the process creating this directory, when\nthe S_ISGID bit is set in parent directory.\n\nSigned-off-by: Harsh Prateek Bora \u003charsh@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "8812a3d5f873e28cd08ec8afe328c4182b72db49", "tree": "8e1ce30ea7bb5f3cf0c19394ade1e101617581f7", "parents": [ "3834b12a18d51d6c535ea52e16355d75806ffe38" ], "author": { "name": "Sripathi Kodi", "email": "sripathik@in.ibm.com", "time": "Mon Aug 09 11:33:10 2010 +0000" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:44 2010 -0500" }, "message": "9p: Pass the correct end of buffer to p9dirent_read\n\nA patch was accepted recently for sending correct buffer size to p9stat_read.\nWe need a similar patch in v9fs_dir_readdir_dotl to send correct end of buffer\nto p9dirent_read.\n\nSigned-off-by: Sripathi Kodi \u003csripathik@in.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "3834b12a18d51d6c535ea52e16355d75806ffe38", "tree": "d3ccd5ac5e0610ca7b1e5a937eeaf827db548786", "parents": [ "57ee047b4d6bb4bcc74be0329441d1b242e57e61" ], "author": { "name": "Harsh Prateek Bora", "email": "harsh@linux.vnet.ibm.com", "time": "Tue Aug 03 11:55:40 2010 +0000" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:44 2010 -0500" }, "message": "fs/9p: setrlimit fix for 9p write\n\nCurrent 9p client file write code does not check for RLIMIT_FSIZE resource.\nThis bug was found by running LTP test case for setrlimit. This bug is fixed\nby calling generic_write_checks before sending the write request to the\nserver.\nWithout this patch: the write function is allowed to write above the\nRLIMIT_FSIZE set by user.\nWith this patch: the write function checks for RLIMIT_SIZE and writes upto\nthe size limit.\n\nSigned-off-by: Harsh Prateek Bora \u003charsh@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "57ee047b4d6bb4bcc74be0329441d1b242e57e61", "tree": "e20693fb908d044d0bb818e9c8b32dc0efdf7384", "parents": [ "81280572ca6f54009edfa4deee563e8678784218" ], "author": { "name": "Dan Carpenter", "email": "error27@gmail.com", "time": "Wed Aug 04 16:29:03 2010 +0000" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Thu Oct 28 09:08:44 2010 -0500" }, "message": "9p: remove unneeded checks\n\ngit_t is unsigned an can never be less than zero.\n\nSigned-off-by: Dan Carpenter \u003cerror27@gmail.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "7de9c6ee3ecffd99e1628e81a5ea5468f7581a1f", "tree": "88787e77ba8a253d0a26aeda4bd5e58532d592e0", "parents": [ "646ec4615cd05972581c9c5342ed7a1e77df17bb" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat Oct 23 11:11:40 2010 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Oct 25 21:26:11 2010 -0400" }, "message": "new helper: ihold()\n\nClones an existing reference to inode; caller must already hold one.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "1d76e3135733a06aa12bb35891c05f306b27b2d6", "tree": "eec35444681ec5a7dee46ee3fdb95a361fb3ab33", "parents": [ "3c30750ffafbc32af040b09f777b67aa2486b063" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Aug 30 17:43:07 2010 +0000" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Mon Sep 13 08:13:03 2010 -0500" }, "message": "fs/9p: Don\u0027t use dotl version of mknod for dotu inode operations\n\nWe should not use dotlversion for the dotu inode operations\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "3c30750ffafbc32af040b09f777b67aa2486b063", "tree": "dd1a5e2ba2ab5a044a75187bd0fc5d8d58213016", "parents": [ "62726a7ab3a6a3624256172af055ff0a38c6ffa2" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon Aug 30 16:04:35 2010 +0000" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Mon Sep 13 08:13:03 2010 -0500" }, "message": "fs/9p: Use the correct dentry operations\n\nWe should use the cached dentry operation only if caching mode is enabled\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "62726a7ab3a6a3624256172af055ff0a38c6ffa2", "tree": "fea6290c7232a1cbf9d144419a36ef62aaa04cdb", "parents": [ "5c25f347a7b00b2ebe0a55c4a3cfe4c3e1e8725e" ], "author": { "name": "jvrao", "email": "jvrao@linux.vnet.ibm.com", "time": "Wed Aug 25 16:26:21 2010 +0000" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Mon Sep 13 08:13:03 2010 -0500" }, "message": "9p: Check for NULL fid in v9fs_dir_release()\n\nNULL fid should be handled in cases where we endup calling v9fs_dir_release()\nbefore even we instantiate the fid in filp.\n\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "5c25f347a7b00b2ebe0a55c4a3cfe4c3e1e8725e", "tree": "14de9f8a3418b13cde4384f4cd42ad1030864c20", "parents": [ "62b2be591a9b12c550308ef7718a31abfc815b50" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Tue Aug 24 10:30:49 2010 +0000" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Mon Sep 13 08:13:02 2010 -0500" }, "message": "fs/9p: Fix error handling in v9fs_get_sb\n\nThis was introduced by 7cadb63d58a932041afa3f957d5cbb6ce69dcee5\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "62b2be591a9b12c550308ef7718a31abfc815b50", "tree": "d07e2cdfa07fdcc0840d3c1e3209591c085fe1c3", "parents": [ "49553c2ef88749dd502687f4eb9c258bb10a4f44" ], "author": { "name": "Latchesar Ionkov", "email": "lionkov@gmail.com", "time": "Tue Aug 24 18:13:59 2010 +0000" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Mon Sep 13 08:13:02 2010 -0500" }, "message": "fs/9p, net/9p: memory leak fixes\n\nFour memory leak fixes in the 9P code.\n\nSigned-off-by: Latchesar Ionkov \u003clucho@ionkov.net\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "8f587df479c3cea14ba1a9b9d58f34fd2fd6d58b", "tree": "5c01cd8b1fa9ecea9af268890d39a49b017a8631", "parents": [ "2bfc96a127bc1cc94d26bfaa40159966064f9c8c" ], "author": { "name": "Dan Carpenter", "email": "error27@gmail.com", "time": "Wed Aug 04 16:27:45 2010 +0000" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Mon Aug 30 10:35:28 2010 -0500" }, "message": "9p: potential ERR_PTR() dereference\n\np9_client_walk() can return error values if we run out of space or there\nis a problem with the network.\n\nSigned-off-by: Dan Carpenter \u003cerror27@gmail.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "8cef9c67356eca3e6502444c8075a06c86872abf", "tree": "d98de53b2f22488f898cd200fe341c4355b4a342", "parents": [ "b34d8915c413acb51d837a45fb8747b61f65c020" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue Jun 22 11:15:01 2010 +1000" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed Aug 11 00:08:00 2010 -0400" }, "message": "v9fs: fixup for inode_setattr being removed\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "5f248c9c251c60af3403902b26e08de43964ea0b", "tree": "6d3328e72a7e4015a64017eb30be18095c6a3c64", "parents": [ "f6cec0ae58c17522a7bc4e2f39dae19f199ab534", "dca332528bc69e05f67161e1ed59929633d5e63d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 10 11:26:52 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 10 11:26:52 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (96 commits)\n no need for list_for_each_entry_safe()/resetting with superblock list\n Fix sget() race with failing mount\n vfs: don\u0027t hold s_umount over close_bdev_exclusive() call\n sysv: do not mark superblock dirty on remount\n sysv: do not mark superblock dirty on mount\n btrfs: remove junk sb_dirt change\n BFS: clean up the superblock usage\n AFFS: wait for sb synchronization when needed\n AFFS: clean up dirty flag usage\n cifs: truncate fallout\n mbcache: fix shrinker function return value\n mbcache: Remove unused features\n add f_flags to struct statfs(64)\n pass a struct path to vfs_statfs\n update VFS documentation for method changes.\n All filesystems that need invalidate_inode_buffers() are doing that explicitly\n convert remaining -\u003eclear_inode() to -\u003eevict_inode()\n Make -\u003edrop_inode() just return whether inode needs to be dropped\n fs/inode.c:clear_inode() is gone\n fs/inode.c:evict() doesn\u0027t care about delete vs. non-delete paths now\n ...\n\nFix up trivial conflicts in fs/nilfs2/super.c\n" }, { "commit": "b57922d97fd6f79b6dbe6db0c4fd30d219fa08c1", "tree": "1d39e9cd8e1c1f502fb7e985a08286859c69aa36", "parents": [ "45321ac54316eaeeebde0b5f728a1791e500974c" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Jun 07 14:34:48 2010 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 09 16:48:37 2010 -0400" }, "message": "convert remaining -\u003eclear_inode() to -\u003eevict_inode()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "1025774ce411f2bd4b059ad7b53f0003569b74fa", "tree": "2be221c205cb5579652a6063e8ee27d1c72d1bbd", "parents": [ "eef2380c187890816b73b1a4cb89a09203759469" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Fri Jun 04 11:30:02 2010 +0200" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon Aug 09 16:47:37 2010 -0400" }, "message": "remove inode_setattr\n\nReplace inode_setattr with opencoded variants of it in all callers. This\nmoves the remaining call to vmtruncate into the filesystem methods where it\ncan be replaced with the proper truncate sequence.\n\nIn a few cases it was obvious that we would never end up calling vmtruncate\nso it was left out in the opencoded variant:\n\n spufs: explicitly checks for ATTR_SIZE earlier\n btrfs,hugetlbfs,logfs,dlmfs: explicitly clears ATTR_SIZE earlier\n ufs: contains an opencoded simple_seattr + truncate that sets the filesize just above\n\nIn addition to that ncpfs called inode_setattr with handcrafted iattrs,\nwhich allowed to trim down the opencoded variant.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "327aec03ac4c7bbf5e41ff03ac3a84c424589f27", "tree": "60e5b49a28ea5dc3f0003961f2c6740b5bf3210b", "parents": [ "ea1375333ef58298ba4d3c638f3cba982c76504d" ], "author": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Mon Aug 02 11:36:18 2010 -0500" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Mon Aug 02 14:28:38 2010 -0500" }, "message": "9p: fix sparse warnings in new xattr code\n\nfixes:\n\n CHECK fs/9p/xattr.c\n\tfs/9p/xattr.c:73:6: warning: Using plain integer as NULL pointer\n\tfs/9p/xattr.c:135:6: warning: Using plain integer as NULL pointer\n\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "ea1375333ef58298ba4d3c638f3cba982c76504d", "tree": "574814ebb504a61de0598a65bb63c242f2e81cc2", "parents": [ "0b1208b1aa7a555d5ae4246bab4cd76ba3f32b2d" ], "author": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Jul 27 14:49:43 2010 -0500" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Mon Aug 02 14:28:37 2010 -0500" }, "message": "fs/9p: remove sparse warning in vfs_inode\n\nmake v9fs_dentry_from_dir_inode static\n\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "a534c8d15b1f1d0f861fc2bb9e0529bd8486ec3f", "tree": "0451da7a61bd7e3eb5968d65beee3243f7f51b5d", "parents": [ "ebf46264a004818fe5b23f0ac18ac7336897d807" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Wed Jun 30 19:18:50 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Mon Aug 02 14:28:35 2010 -0500" }, "message": "fs/9p: Prevent parallel rename when doing fid_lookup\n\nDuring fid lookup we need to make sure that the dentry-\u003ed_parent doesn\u0027t\nchange so that we can safely walk the parent dentries. To ensure that\nwe need to prevent cross directory rename during fid_lookup. Add a\nper superblock rename_sem rw_semaphore to prevent parallel fid lookup and\nrename.\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "ebf46264a004818fe5b23f0ac18ac7336897d807", "tree": "0b8ea6810a8e665e3b7bb97f1e85ebde7d0d9ee0", "parents": [ "eda25e46161527845572131b37706a458d9270ef" ], "author": { "name": "Aneesh Kumar K.V", "email": "aneesh.kumar@linux.vnet.ibm.com", "time": "Mon May 31 13:22:56 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Mon Aug 02 14:28:35 2010 -0500" }, "message": "fs/9p: Add support user. xattr\n\nSigned-off-by: Aneesh Kumar K.V \u003caneesh.kumar@linux.vnet.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "ef56547efa3c88609069e2a91f46e25c31dd536e", "tree": "802bb98048ae36e59fc0bcaa21bd54e5ebf9de99", "parents": [ "5643135a28464e7c19d8d23a9e0804697a62c84b" ], "author": { "name": "M. Mohan Kumar", "email": "mohan@in.ibm.com", "time": "Tue Jun 22 19:47:50 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Mon Aug 02 14:28:32 2010 -0500" }, "message": "9p: Implement LOPEN\n\nImplement 9p2000.L version of open(LOPEN) interface in 9p client.\n\nFor LOPEN, no need to convert the flags to and from 9p mode to VFS mode.\n\nSynopsis:\n\n size[4] Tlopen tag[2] fid[4] mode[4]\n\n size[4] Rlopen tag[2] qid[13] iounit[4]\n\n[Fix mode bit format - jvrao@linux.vnet.ibm.com]\n\nSigned-off-by: M. Mohan Kumar \u003cmohan@in.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbegren \u003cericvh@gmail.com\u003e\n" }, { "commit": "5643135a28464e7c19d8d23a9e0804697a62c84b", "tree": "d7141110fab0f3d71a95fe18b0b77cbaca645c80", "parents": [ "01a622bd7409bb7af38e784cff814e5e723f7951" ], "author": { "name": "Venkateswararao Jujjuri (JV)", "email": "jvrao@linux.vnet.ibm.com", "time": "Thu Jun 17 18:27:46 2010 -0700" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Mon Aug 02 14:28:32 2010 -0500" }, "message": "fs/9p: This patch implements TLCREATE for 9p2000.L protocol.\n\nSYNOPSIS\n\n size[4] Tlcreate tag[2] fid[4] name[s] flags[4] mode[4] gid[4]\n\n size[4] Rlcreate tag[2] qid[13] iounit[4]\n\nDESCRIPTION\n\nThe Tlreate request asks the file server to create a new regular file with the\nname supplied, in the directory (dir) represented by fid.\nThe mode argument specifies the permissions to use. New file is created with\nthe uid if the fid and with supplied gid.\n\nThe flags argument represent Linux access mode flags with which the caller\nis requesting to open the file with. Protocol allows all the Linux access\nmodes but it is upto the server to allow/disallow any of these acess modes.\nIf the server doesn\u0027t support any of the access mode, it is expected to\nreturn error.\n\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "01a622bd7409bb7af38e784cff814e5e723f7951", "tree": "1b6e0d9806e560d7f89e0efa8981cfba4c213361", "parents": [ "4b43516ab19b748b48322937fd9307af17541c4d" ], "author": { "name": "M. Mohan Kumar", "email": "mohan@in.ibm.com", "time": "Wed Jun 16 14:27:22 2010 +0530" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Mon Aug 02 14:28:31 2010 -0500" }, "message": "9p: Implement TMKDIR\n\nImplement TMKDIR as part of 2000.L Work\n\nSynopsis\n\n size[4] Tmkdir tag[2] fid[4] name[s] mode[4] gid[4]\n\n size[4] Rmkdir tag[2] qid[13]\n\nDescription\n\n mkdir asks the file server to create a directory with given name,\n mode and gid. The qid for the new directory is returned with\n the mkdir reply message.\n\nNote: 72 is selected as the opcode for TMKDIR from the reserved list.\n\nSigned-off-by: M. Mohan Kumar \u003cmohan@in.ibm.com\u003e\nSigned-off-by: Venkateswararao Jujjuri \u003cjvrao@linux.vnet.ibm.com\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" } ], "next": "4b43516ab19b748b48322937fd9307af17541c4d" }